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21.
Christos Anastopoulos Nicolas Kerschen Stathes Paganis 《The European Physical Journal C - Particles and Fields》2011,71(9):1746
A data-driven method for simultaneously extracting a potential Higgs → ZZ(∗) → 4e, 4μ, 2e2μ signal and its dominant backgrounds, is presented. The method relies on a combined fit of the 2-lepton, Z(∗), and 4-lepton invariant masses. The fit is assisted by normalization of the Z+X backgrounds in data control regions. The
Higgs discovery potential for the next few years of LHC running is presented. The demonstrated high sensitivity of the method
makes it ideal for the search performed by the ATLAS and CMS experiments. 相似文献